Quake II
13 Achievements
20-25h
GOG
Navigate the Mines
Quake II: Navigate the mines to find a service entrance to the factory
Shut Down the Core
Quake II 64: Enter an alternate timeline, and destroy the Guardians
Anti-Gravity
Ground Zero: Find and eliminate the Strogg's great weapon, the Gravity Well
Destroy Strogg Logistical Train
Quake II: Destroy the Strogg logistical train and restore power to key warehouse components
Destroy Security Grid
Quake II: Enter the security pyramid and destroy the security grid protecting the industrial region
Establish Communications
Quake II: Establish a communication link to the command ship
Shut Down Processing Plant
Quake II: Shut down all machines in the Strogg processing plant
Destroy the Moon Base
The Reckoning: Infiltrate the Strogg Moon Base, and destroy the fleet
Destroy Black Hole Generator
Quake II: Close main hangar bay door and destroy the Black Hole Generator
Disc Collector
Call of the Machine: Collect all six Data Discs, and defeat the Strogg Creator
